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Garnier Olia 4.0 Dark Brown Permanent Hair Dye Ammonia Free

Achieve vibrant colour while caring for your hair.

Frowse Rating8.7/10

Available in a range of colours or styles.

Garnier Olia’s 4.0 Dark Brown Permanent Hair Dye offers a nourishing blend that delivers vibrant, long-lasting colour. This ammonia-free formulation provides up to 100% grey coverage while visibly improving hair quality. Easy to apply, it ensures your hair feels healthy and shiny after every use.

  • Oil-based formula with 60% oils for enhanced colour quality
  • Contains no ammonia or silicone for minimal hair damage
  • Includes colourant, developer cream, after-colour conditioner, and protective gloves

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Frowse Rating 8.7/10

Best for: Those seeking vibrant colour with hair nourishment

Our Review

The Garnier Olia Permanent Hair Dye is a standout option for anyone seeking vibrant, long-lasting colour without the harsh effects of ammonia. Its innovative oil-based formula, which contains 60% natural flower oils, not only provides exceptional colour results but also nourishes and improves the quality of your hair. This dual benefit of intense colour and enhanced shine makes it an appealing choice for those wanting to maintain healthy, beautiful locks.

This product is particularly suitable for individuals looking for effective grey coverage while also caring for their hair. The formula works efficiently to deliver a natural look, helping to blend in with previously dyed or grown-out hair for a seamless transition.

Overall, Garnier Olia is highly recommended for those wanting a cruelty-free, and vegan-friendly hair dye option that delivers outstanding results. If you're searching for a product that marries performance with hair health, this is an excellent choice.

What we like

  • Ammonia-free formula
  • 60% oil blend for nourishment
  • Effective grey coverage
  • Easy application process
  • Vegan and cruelty-free

Our verdict

Achieve vibrant colour while caring for your hair.

Product Details

Garnier Olia 4.0 Dark Brown is a permanent hair dye powered by a unique oil-based formula that improves hair quality colour after colour. This innovative hair colour provides 100% grey coverage thanks to its special 60% oil blend of natural flower oils, ensuring maximum colour performance and visibly improved softness and shine. The dye comes ready to use with a combination of colourant, developer cream, after-colour conditioner, and protective gloves. It’s designed for easy application, allowing you to achieve stunning results with minimal fuss. Product Information:
  • Product Dimensions: 101 x 88 x 173 cm; 230 g
  • Date First Available: March 30, 2022
  • Manufacturer: Garnier
  • ASIN: B09WXQXKSK
  • Item Model Number: C4456400
  • Country of Origin: Canada
ASIN:
B09WXQXKSK
Brand:
Garnier

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